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Our economists publish research papers, write notes and make presentations on projects we have worked on. Have a look to our publications below:

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15 June 2005 - Research Papers , Abuse of Dominance, Competition Economics, Mergers

Competition in the Internet Backbone Market

This paper presents a competitive assessment of the global market for the provision of universal Internet connectivity (backbone market). We discuss the approach followed by the EC Commission in two important merger cases. The main argument is for a restless evolution of the structure of the market, whereby an highly concentrated US-centric industry, with a […] Read more


13 June 2005 - Research Papers , Regulation

So Far, so Close: Competition Analysis of Backbone and Local Access for Broadband Internet

This report presents a competitive assessment of the Internet infrastructure across Europe. The analysis ranges from the upstream global market for the provision of universal Internet connectivity to the downstream national markets for the provision of local network access.


13 June 2005 - Research Papers , Regulation

So Soft, so Hard: Competition Issues in the Provision of Content and E-commerce Services

This report deals with the provision of content and other applications to Internet users. The first part is focused on information/entertainment content applications. The second one addresses the issue of e-commerce.


14 November 2004 - Research Papers , Cartels, Competition Economics

Divide et Impera: Optimal Deterrence Mechanisms Against Cartels and Organized Crime

Leniency programs reduce sanctions for law violators that self-report. We focus on their ability to deter cartels and organized crime by increasing incentives to “cheat” on partners. Optimally designed “courageous” leniency programs reward the first party that reports with the fines paid by all other parties, and achieve the first best: complete and costless deterrence. […] Read more


13 April 2004 - Research Papers , Cartels, Competition Economics

Auction Size and Collusion

This paper analyzes the consequences of the size of an auction, in terms of the volume of product and the time lenght covered by the auctioned contract, on the incentive bidders have to collude. The paper shows that the recommendation to increase as much as possible the auction size in order to prevent bidders from […] Read more


15 December 2003 - Research Papers , Abuse of Dominance, Cartels, Competition Economics, Cooperation and Vertical Agreements, Litigation, Mergers, Policy Assessments, Regulation

A Search Model Where Consumers Choose Quantity Based on Expected Price

I describe a price game in which consumers face search costs and base their quantity decision on the expected price. Because of search costs, the choice of the firm they will buy from is described by a random process. I show that the expected equilibrium price is above the monopoly price. This result does not […] Read more


15 August 2002 - Research Papers , Abuse of Dominance, Competition Economics, Mergers, Policy Assessments

Competition Policy and the Agribusiness Sector in the European Union

This paper analyses the main antitrust decisions in the agribusiness sector in Europe. First, legislation and economic principles are recalled. Then for input suppliers, farmers, manufacturers, and retailers, we give a brief presentation of the market structure and discuss the main competition concerns according to the most recent antitrust decisions. Farmers are the weakest link […] Read more